Diversification is the golden rule in any investment strategy, and this applies to crypto more than anywhere else. I love Polygon (MATIC) because it's a strong Layer 2 solution with real-world partnerships (like Nike, Reddit, and even governments). While I hold BTC and ETH as core assets, having exposure to MATIC adds growth potential from adoption-driven demand. By spreading investments across large caps, mid caps, and emerging altcoins, I minimize risk and maximize upside. No one knows which project will dominate, so diversification ensures you're not putting all your hopes in one digital basket.